Hydrogen bonded dimers of triurea derivatives of triphenylmethanes.

@article{Rudzevich2005HydrogenBD,
  title={Hydrogen bonded dimers of triurea derivatives of triphenylmethanes.},
  author={Yuliya Rudzevich and Valentyn Rudzevich and Dieter Schollmeyer and Iris Thondorf and Volker B{\"o}hmer},
  journal={Organic letters},
  year={2005},
  volume={7 4},
  pages={613-6}
}
Tri-(2-alkoxy-5-ureido-phenyl)methanes represent a novel self-complementary motif forming hydrogen bonded homo- and heterodimers in nonpolar, aprotic solvents as evidenced by 1H NMR and ESI-mass spectra and by the formation of heterodimers. MD simulations suggest the formation of hydrogen bonds of different strength in agreement with NMR data. The… CONTINUE READING